Ngo-2021, amandla okukhiqiza azokhula ngo-20.9% kuya ku-28.36 million tons / ngonyaka; Umkhiqizo ukhuphuke ngo-16.3% unyaka nonyaka kuya ku-23.287 million tons; Ngenxa yenani elikhulu lamayunithi amasha asetshenziswayo, izinga lokusebenza kwamayunithi lehle ngo-3.2% kuya ku-82.1%; Igebe lokunikezwa kwempahla lehle ngo-23% unyaka nonyaka laya ku-14.08 million tons.
Kulinganiselwa ukuthi ngo-2022, amandla okukhiqiza i-PE yaseShayina azokhula ngamathani ayizigidi ezingu-4.05 / ngonyaka afinyelele kumathani ayizigidi ezingu-32.41 / ngonyaka, ukwanda ngo-14.3%. Njengoba kunqunyelwe umthelela we-oda lepulasitiki, izinga lokukhula kwesidingo se-PE sasekhaya lizokwehla. Eminyakeni embalwa ezayo, kusazoba nenani elikhulu lamaphrojekthi amasha ahlongozwayo, abhekene nengcindezi yokweqisa kwesakhiwo.
Ngo-2021, amandla okukhiqiza azokhula ngo-11.6% kuya ku-32.16 million tons / ngonyaka; Umkhiqizo ukhuphuke ngo-13.4% unyaka nonyaka kuya ku-29.269 million tons; Izinga lokusebenza leyunithi likhuphuke ngo-0.4% kuya ku-91% unyaka nonyaka; Igebe lokunikezwa kwempahla lehle ngo-44.4% unyaka nonyaka kuya ku-3.41 million tons.
Kulinganiselwa ukuthi ngo-2022, amandla okukhiqiza i-PP eShayina azokhula ngamathani ayizigidi ezingu-5.15 / ngonyaka afinyelele kumathani ayizigidi ezingu-37.31 / ngonyaka, okungaphezu kuka-16%. Ukusetshenziswa okuyinhloko kwemikhiqizo elukiwe ngepulasitiki kube yinto eningi, kodwa isidingo se-PP semikhiqizo ebunjiwe nge-injection njengemishini yasekhaya emincane, izidingo zansuku zonke, amathoyizi, izimoto, ukudla kanye nezinto zokupakisha zezokwelapha sizokhula kancane kancane, futhi ibhalansi yokuphakelwa kanye nesidingo iyonke izogcinwa.
Isikhathi sokuthunyelwe: Julayi-01-2022